David MacGregor

"Scotland Births and Baptisms, 1564-1950," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:X1VR-R5F : 10 February 2018), Joseph Mcgregor in entry for David Mcgregor, 28 Sep 1811; citing , reference , index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 1,040,123.

"Scotland Census, 1851," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VY14-NLZ : 11 December 2017), David Mcgregor, Dundee, Forfarshire (Angus), Scotland; from "1851 England, Scotland & Wales census," database and images, findmypast (http://www.findmypast.com : 2012); citing p. 33, PRO HO 107, The National Archives UK, Kew, Surrey; FHL microfilm 1,042,220.